# env FLAVOR=nox11 make -C /usr/ports/graphics/ImageMagick7 showconfig
===> The following configuration options are available for ImageMagick7-nox11-7.1.0.62_7:
     16BIT_PIXEL=on: 16bit pixel support
     BZIP2=on: bzip2 compressed MIFF images
     DJVU=off: DJVU format support (needs THREADS)
     DOCS=on: Build and/or install documentation
     FFMPEG=off: VIDEO codec support as FFmpeg
     FFTW=on: Discrete Fourier Transform support
     FONTCONFIG=off: X11 font configuration support
     FPX=off: FlashPix image format support
     FREETYPE=on: TrueType font rendering support
     GRAPHVIZ=off: Graphviz graph drawing support
     GSLIB=off: libgs (Postscript SHLIB) support
     HDRI=on: High dynamic range images support
     HEIF=off: ISO/IEC 23008-12:2017 HEIF file format support
     JBIG=on: JBIG image format support
     JPEG=on: JPEG image format support
     JPEG2000=on: OpenJPEG 2000 support via openjpeg
     JXL=off: JPEG XL image format via libjxl
     LCMS2=on: Little CMS 2.x support
     LQR=on: Liquid Rescale support
     LZMA=on: LZMA compression support
     MODULES=on: Modules support
     OPENEXR=off: HDR image format support via OpenEXR
     OPENMP=off: Parallel processing support via OpenMP
     PDF=on: PDF document support
     PERL=on: Perl scripting language support
     PNG=on: PNG image format support
     RAW=on: RAW format support (implies the lcms2 option)
     TESTS=off: Run bundled self-tests after build
     THREADS=on: Threading support
     TIFF=on: TIFF image format support
     WEBP=on: WebP image format support
     WMF=on: Windows Metafile image format support
===> Use 'make config' to modify these settings